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Posts tagged “testing”

Every post filed under “testing”, newest first.

2 posts.

Pushkar Kumar September 3, 2026 7 min read
How to test GitHub Actions locally: act for whole workflows, an expression tester for if: conditions

How to test GitHub Actions locally: run whole workflows with act in Docker, and check a single if: expression instantly with a browser-based expression tester.
- github-actions
- ci-cd
- testing
- developer-experience
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Pushkar Kumar April 15, 2026 5 min read
Unit Testing Loki Alert Rules: the gap promtool leaves

Prometheus has promtool test rules. Loki has nothing equivalent. Why testing LogQL alert rules matters, what a Loki rule unit test looks like, and how to do it.
- loki
- observability
- testing
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